Heather Gaton says she is considering home schooling for her daughter, Wren, when she reaches school age.

She also wants her children to learn about safety.

"I'm not home schooling them to keep them sheltered from the world. We go to the grocery, the movies, the church and things happen in those places, too," Erica said. "I talk to them about how to be safe, how to keep watch of their environment, how to listen and obey immediately."

Erica says she doesn't believe any family should make the decision to home school out of fear. It's a big commitment and a good fit for some families.

Parents are also choosing home schooling for their children as a means of getting their student more one-on-one attention and a customized curriculum, Erica said.

Heather Gaton says while her two-and-a-half year old daughter Wren isn't at school age yet, concerns about school safety are becoming synonymous with her.

"For us, it has now become a big reason, bullying, too," Heather said. "Columbine happened when I was in high school and I was a senior. I never in my high school career went through any kind of drills."

After almost a decade at home, Erica suggests parents look at what's best for their child.

For this mom who may follow in her footsteps, she hopes whatever her decision, this culture of concern changes.

"I feel like we're on the cusp of something different. It doesn't seem like this is how we're going to live for the rest of her life, I sure hope not," Heather said. "If the kids are going to lead the change, that's great, she'll be a part of that."